What are signs of STD s?
Instead of worrying, have yourself tested at your local county health department. Most will do it for free, since std's are a public health hazard.
Your pee burns
I recommend you get tested but this is a helpful site for most things just in case you want more info!:) http://m.sexualityandu.ca/?url=http%253A%252F%252Fwww.sexualityandu.ca%252F